Description
AD82129 is a digital audio amplifier capable of driving 25W (BTL) each to a pair of 8Ω load speaker and 50W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement with play music.
Features
- 16/18/20/24-bits input with I2S, Left-alignment, Right-alignment and TDM data format.
- PSNR & DR(A-weighting) Loudspeaker: 107dB (PSNR), 108dB (DR)@24V.
- Multiple sampling frequencies (Fs) 8kHz, 16kHz, 32kHz/44.1kHz/48kHz and 64kHz/88.2kHz/96kHz.
- System clock = 64x, 128x, 192x, 256x, 384x, 512x, 576x, 768x, 1024x Fs MCLK system: 256x~4096x Fs for 8kHz 128x~2048x Fs for 16kHz 64x~1024x Fs for 32kHz/44.1kHz/48kHz 64x~512x Fs for 64kHz/88.2kHz/96kHz BCLK system: 64x Fs for 32kHz/.
AD82129-ESMT.pdf
